From ground control box 8-6, From platform control box 8-6, From platform control box, 8-6 – Snorkel AB50JRT User Manual
Page 69: Foot switch, 8-6, 8-7, Caution

The wheels straighten in reverse order: Hold the
Drive/Steer controller to the LEFT or RIGHT and
the rear wheels (2) will come back to the straight
ahead position before the front wheels (1) start to
turn back.
❑
4-Wheel Steer With Crab Steer
An AB50J equipped with optional crab steering
can move sideways.
To do so, use the Drive/Steer controller to turn
the front wheels (1) in the direction you want to
move the AB50J.
Then, hold the Crab Steer switch UP until the
rear wheels (2) point the same direction as the
front wheels (1).
Use the Drive/Steer controller to drive the AB50J
FORWARD (and to the side), or REVERSE (and
to the side).
If the Drive/Steer controller is not returned to
the center position the wheels may return to
the straight position.
■
Electrical Outlets (GFCI) at Platform
The electrical box (1) has two 3 prong, 125 volt
AC electrical connectors. Their combined output
is limited by a 15 A, slow blow circuit breaker.
The power input connector (2) for the electrical
box (1) is at the rear of the turntable. Plug a 125
volt AC - 15 amp source of power into the power
input connector (2) if you intend to use the
electrical outlet (1) to power equipment.
ALWAYS be sure to unplug the power source
before you move the AB50J.
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AB50J – 0163189
8. Operation
CAUTION